1242807876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1190429}}^1$

素因数の和:1190468

約数の個数: 36

約数和(自身を含む): 3249873900

約数和(自身を除く): 2007066024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1190429, 2380858, 3571287, 4761716, 7142574, 10713861, 14285148, 21427722, 34522441, 42855444, 69044882, 103567323, 138089764, 207134646, 310701969, 414269292, 621403938, 1242807876]

約数ペア:

[(1, 1242807876), (2, 621403938), (3, 414269292), (4, 310701969), (6, 207134646), (9, 138089764), (12, 103567323), (18, 69044882), (29, 42855444), (36, 34522441), (58, 21427722), (87, 14285148), (116, 10713861), (174, 7142574), (261, 4761716), (348, 3571287), (522, 2380858), (1044, 1190429)]